Manual Re-Arming Kits for Halkey-Roberts 6F Inflators. Kit includes: Green Indicator Pin/Clip and CO2 Canister. These kit types are generally used on older model SOSpenders Inflatable Life Vests/PFDs, older model Stearns Inflatable Life Vests/PFDs, and older model Mustang Survival Inflatable Life Vests/PFDs manual inflatables.